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https://issues.apache.org/jira/browse/PHOENIX-1455?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14213292#comment-14213292
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James Taylor commented on PHOENIX-1455:
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This is awesome! Great find, @Andrew. It seems we don't have a test that
exercising this compression logic (correct me if I'm wrong, [~anoopsamjohn] or
[~maryannxue]). We should set the
QueryServicesOptions.DISTINCT_VALUE_COMPRESS_THRESHOLD_ATTRIB (threshold for
when compression occurs) to a low value for one of the DistinctCountIT and
HashJoinIT tests (or have a derived/new test class that sets this config
parameter so the tests get exercised with compression).
Any thoughts on adding those tests before/after/with this change?
> Replace org.xerial.snappy with org.iq80.snappy pure Java snappy implementation
> ------------------------------------------------------------------------------
>
> Key: PHOENIX-1455
> URL: https://issues.apache.org/jira/browse/PHOENIX-1455
> Project: Phoenix
> Issue Type: Improvement
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
> Fix For: 5.0.0, 4.2, 3.2
>
> Attachments: PHOENIX-1455.patch
>
>
> We can avoid Phoenix runtime dependencies on native snappy support by using
> the all Java snappy compression implementation found at
> https://github.com/dain/snappy.
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